2074865478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1\times {\mathrm{1117}}^1$

素因数の和:2117

約数の個数: 64

約数和(自身を含む): 4852942848

約数和(自身を除く): 2778077370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 941, 987, 1117, 1882, 1974, 2234, 2823, 3351, 5646, 6587, 6702, 7819, 13174, 15638, 19761, 23457, 39522, 44227, 46914, 52499, 88454, 104998, 132681, 157497, 265362, 309589, 314994, 367493, 619178, 734986, 928767, 1051097, 1102479, 1857534, 2102194, 2204958, 3153291, 6306582, 7357679, 14715358, 22073037, 44146074, 49401559, 98803118, 148204677, 296409354, 345810913, 691621826, 1037432739, 2074865478]

約数ペア:

[(1, 2074865478), (2, 1037432739), (3, 691621826), (6, 345810913), (7, 296409354), (14, 148204677), (21, 98803118), (42, 49401559), (47, 44146074), (94, 22073037), (141, 14715358), (282, 7357679), (329, 6306582), (658, 3153291), (941, 2204958), (987, 2102194), (1117, 1857534), (1882, 1102479), (1974, 1051097), (2234, 928767), (2823, 734986), (3351, 619178), (5646, 367493), (6587, 314994), (6702, 309589), (7819, 265362), (13174, 157497), (15638, 132681), (19761, 104998), (23457, 88454), (39522, 52499), (44227, 46914)]